Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.

John A McKinnon, MD

Individual provider Psychiatry Physician · NPI 1760662639

John A McKinnon, MD is a Psychiatry Physician in Marion, Montana. Practices as a sole proprietor. Licensed in Montana.

Licensed in
MT
In the registry since
2007
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

See every abbreviation used in this directory →

Practice location Address checks out

9705 Lost Prairie Rd
Marion, MT 59925-9844
Phone: (406) 858-2339
Fax: (406) 858-2356
Show map & directions

Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Psychiatry Physician (primary) Taxonomy 2084P0800X · Licence 6668 (MT)

Record details

NPI number1760662639
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorYes
NPI enumeratedNovember 8, 2007
Last updated in NPPESNovember 8, 2007
Mailing address9705 Lost Prairie Rd, Marion, MT 59925-9844

Other providers in Marion